Update doc requirements and suppress duplicate main doc link (#2189)

* update to rocm-docs-core v0.13.0

also suppress main doc link

* rename home link to ROCm Documentation Home

docs/sphinx/requirements.in

@@ -1 +1 @@
-rocm-docs-core==0.12.0
+rocm-docs-core==0.13.0

docs/sphinx/requirements.txt

@@ -46,6 +46,10 @@ idna==3.4
     # via requests
 imagesize==1.4.1
     # via sphinx
+importlib-metadata==6.6.0
+    # via sphinx
+importlib-resources==5.12.0
+    # via rocm-docs-core
 jinja2==3.1.2
     # via
     #   myst-parser
@@ -96,8 +100,8 @@ requests==2.28.1
     # via
     #   pygithub
     #   sphinx
-rocm-docs-core==0.12.0
-    # via -r requirements.in
+rocm-docs-core==0.13.0
+    # via -r sphinx/requirements.in
 smmap==5.0.0
     # via gitdb
 snowballstemmer==2.2.0
@@ -145,3 +149,7 @@ urllib3==1.26.13
     # via requests
 wrapt==1.14.1
     # via deprecated
+zipp==3.15.0
+    # via
+    #   importlib-metadata
+    #   importlib-resources